breath动词：breathe
v.呼吸;呼出;低声说
第三人称单数： breathes现在分词： breathing过去式： breathed过去分词： breathed
例句：
He never breathed a word of this to me.
这事他从来没向我透露过一点风声。
He was breathing through his open mouth.
他张着嘴呼吸。
Deep breathing exercises will help you relax.
深呼吸运动有助于放松自己。
